31 . Which gas is used in electric bulb?
- A. Argon
- B. Fluorine
- C. Carbon monoxide
- D. Nitrogen
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প্রবাসী কল্যাণ ব্যাংক-সিনিয়র অফিসার-09-10-2021
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32 . Which from the following is true for 'Sound'?Sound cannot pass through ---.
- A. through gases
- B. through a vacuum
- C. through liquids
- D. through a soks
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33 . which disease is the mimicking anxiety disorder?
- A. Hypoglycaemia
- B. Temporal lobe epilepsy
- C. Alcohol withdrawal
- D. Hypothyroidism
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৩৯ তম (বিশেষ) বিসিএস প্রিলিমিনারি টেস্ট (স্বাস্থ্য ক্যাডার) (03-08-2018)
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34 . which components not present in CSF?
- A. Erythrocyte
- B. Leucocyte
- C. Glucose
- D. protein
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৩৯ তম (বিশেষ) বিসিএস প্রিলিমিনারি টেস্ট (স্বাস্থ্য ক্যাডার) (03-08-2018)
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35 . which component of fluid velocity is responsible for transmission of power through aerodynamic machine?
- A. Centric
- B. Axial
- C. Tangential
- D. none of these
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Assistant Director (Engineering -Mechanical) | 11.01.2019
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36 . Which blood group is called universal donor?
- A. AB Positive
- B. A Positive
- C. B Negative
- D. O Negative
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সমন্বিত ৯ ব্যাংক | 07-01-2022 ||
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37 . What is the real colour of the sun?
- A. Pure White
- B. Pure Orange
- C. Red Blue
- D. None of these
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বাংলাদেশ বনশিল্প উন্নয়ন কর্পোরেশন সহকারী ব্যবস্থাপক-০২.০৮.২০১৩
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0
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39 . What is the normal temperature of human body?
- A. 96.4°F
- B. 94.4°F
- C. 95.4°F
- D. 98.4°F
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Bangladesh Bank - Assistant Director - 2008
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40 . What is the major component of natural gas?
- A. Mithen
- B. Oxygen
- C. Nitrogen
- D. Carbon-di-oxide
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41 . What is high blood pressure?
- A. Pressure exerted by air on blood
- B. Pressure exerted by liquid on blood
- C. Excess of pressure exerted by blood against blood vessels
- D. 150/100
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42 . What is Cardiograph?
- A. To measure blood
- B. To measure urine
- C. To measure stool
- D. To recorded movement of heart
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43 . What is called the process that initiates, guides and maintain goal-oriented behavior?
- A. Goal
- B. Achievement
- C. Result
- D. Motivation
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বাংলাদেশ রপ্তানি প্রক্রিয়াকরণ কর্তৃপক্ষ (সহকারী ম্যানেজার) 02-04-2021
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44 . Viscosity of air-
- A. Decrease with increase of temperature
- B. Increase with increase of temperature
- C. Does not have any effect of temperature
- D. Depends on pressure
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45 . Very short incubation period in the infectious disease of __
- A. Influenza
- B. Hepatitis-A
- C. Rabies
- D. Leprosy
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বাংলাদেশ রেলওয়ে ।। হাসপাতালসমূহে সহকারী সার্জন (পায়রা) (06-05-2005)
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